Leica APO-Summicron-SL 90mm f/2 ASPH. Lens

Portrait-length 90mm f/2 lens is designed for full-frame Leica L-mount mirrorless cameras, however can also be used with APS-C models where it provides a 135mm equivalent focal length.

Bright f/2 maximum aperture benefits working in low-light conditions and also affords greater control over depth of field for working with selective focusing techniques.

One aspherical element is used to reduce distortion and spherical aberrations for improved sharpness and accurate rendering.

Apochromatic design employs anomalous partial dispersion glass to suppress chromatic aberrations throughout the aperture range for increased color accuracy and clarity.

Multi-layer coatings have been applied to individual elements to suppress surface reflections, flare, and ghosting for increased contrast and color fidelity.

Dual Syncro Drive stepping motor delivers quick, precise, and near-silent autofocus performance to suit both photo and video applications. This system also avails full-time manual focus override.

Floating elements system and an internal focusing design maintain consistent image quality throughout the focusing range, from 2' to infinity.

Water-repellent AquaDura coating has been applied to the front and rear optical surfaces to protect against moisture and other elements.

Weather-sealed design protects against dust and moisture to benefit working in inclement shooting conditions.

Leica 90mm f/2.0 specs